Smart phone holder for air vent



FIG. 1 is a top, right, front perspective view of a smart phone holder for air vent showing our design therefor;

FIG. 2 is a bottom, left, rear perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a front elevational view thereof; and,

FIG. 8 is a rear elevational view thereof. 

CLAIM The ornamental design for a smart phone holder for vent, as shown and described. 